System administrators are constantly being asked to audit user permissions for specific files and folders. This is often a time-consuming task, with multiple layers of NTFS permissions and repeated adjustments over time creating a security labyrinth. You need a visual, interactive software tool to help you manage file system permissions. https://appwindows.tistory.com/entry/GPU-Z-2420-%EB%B0%8F-%EC%9C%A0%EC%82%AC-%EC%95%A0%ED%94%8C%EB%A6%AC%EC%BC%80%EC%9D%B4%EC%85%98